Natural Sciences and Technology Grade 6-A - Thunderbolt Kids
Natural Sciences and Technology Grade 6-A - Thunderbolt Kids Natural Sciences and Technology Grade 6-A - Thunderbolt Kids
Juice is amixture of liquids. So when Ipour juice concentrate into water to make my favourite drink, Iam making a mixture of liquids. That is right Tom. Let's look at some liquids which are not so easy to mix together. ACTIVITY: Mixing liquids MATERIALS: • water • cooking oil • plastic spoons for scooping • small glass or transparent plastic cup for mixing 126 Matter and Materials
INSTRUCTIONS: 1. Place 10 scoops of water in the mixing tub. 2. Place 10 scoops of cooking oil in the mixing tub. 3. Stir the oil and water until they are mixed. 4. Let the mixture stand for a few minutes, then answer the questions below. QUESTIONS: 1. Did the liquids mix? Describe what the mixture looks like. 2. Draw a picture of the mixture. 3. Do you think it would be possible to scoop all the oil out of the water? How long do you think it would take? 4. Would it be possible to separate the liquids using a sieve or a filter? Say why or why not. Chapter 2. Mixtures 127
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Juice is amixture of liquids.<br />
So when Ipour juice concentrate<br />
into water to make my<br />
favourite drink, Iam making<br />
a mixture of liquids.<br />
That is right Tom. Let's look at some liquids which are not so easy<br />
to mix together.<br />
ACTIVITY: Mixing liquids<br />
MATERIALS:<br />
• water<br />
• cooking oil<br />
• plastic spoons for scooping<br />
• small glass or transparent plastic cup for mixing<br />
126 Matter <strong>and</strong> Materials
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